こんなメイドがいれば、家の守りも安心です。

ちなみに銃はアリシア（左）：ウィンチェスターM1897（トレンチガン）
ジークリンデ（右）：Glock34　です。

With maids like these, I don't have to worry about home protection.

By the way, the guns are:
Alicia (left) - Winchester M1897 (Trench Gun)
Sigelinde (right) - Glock34
The title literally means "netherworld", but has been memetically appropriated to mean "maid" since the two words sound the same.